A system for reducing test data volume in the testing of logic products such as modules on integrated circuit chips, and systems comprised of multiple integrated circuit chips. The first and second layers are positioned one behind the other, with the stripes substantially parallel. The implantation cells grow to form a conductive cell bridge around the malfunction area so that a new pathway is provided for the electrical signals responsible for triggering heart beat contractions. The optic may also be configured as a series of concentric circles, a weave, a pattern of particles, or a pattern of curvatures.